Evaluation of dietary probiotic (Bacillus subtilis KMP-BCP-1 and Bacillus licheniformis KMP-9) supplementation and their effects on broiler chickens in a tropical region
| Autor: | Sasi Vimon, Kris Angkanaporn, Chackrit Nuengjamnong |
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| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Journal of Applied Animal Research, Vol 48, Iss 1, Pp 365-371 (2020) |
| Druh dokumentu: | article |
| ISSN: | 0971-2119 0974-1844 09712119 |
| DOI: | 10.1080/09712119.2020.1804916 |
| Popis: | The experiment aimed to investigate the effects of probiotic (Bacillus subtilis KMP-BCP-1 and Bacillus licheniformis KMP-9) supplementation on growth performance, ileal digestibility, jejunal histomorphology, colonic ammonia-nitrogen (NH3-N) and blood parameters in broiler chickens. A total of 288, one-day-old female Ross-308 broilers were randomly allotted into 4 treatments with 6 replicates of 12 birds. Treatments were (T1) basal diet (BD), (T2) BD with 200 ppm amoxicillin, (T3) and (T4) BD with probiotics at the levels of 2.5 × 107 and 5.0 × 107 cfu/kg feed, respectively. Supplementation of amoxicillin or probiotics improved (P |
| Databáze: | Directory of Open Access Journals |
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